Roof rack extrusion suitable for direct mount of roof top tents

FIG. 1 is a top perspective view of a roof rack extrusion suitable for direct mount of roof top tents, in accordance with the present design;

FIG. 2 is an enlarged partial bottom perspective view thereof;

FIG. 3 is bottom view thereof;

FIG. 4 is an enlarged view of the area 4 encircled by broken lines in FIG. 3 thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a top view thereof.

The broken lines in FIGS. 3 and 4 are included to identify area of enlargement and form no part of the claimed design. The shading represents contour of the claimed design.